Finite Group Databasebeta

← C2×#22611777 #33239244

Subgroups — C2×#22611777 #33239244

Order 18688.

806 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D1168C211yesmaximal, characteristic
2C2×#17988669C212yesmaximal, complemented
3#22611777C218yesmaximal, direct product factor
4C2×#17988387C212yesmaximal, complemented
5C2×C16×Dic73C211yesmaximal, characteristic, complemented
6C2×#366×C73C211yesmaximal, characteristic, complemented
7C22×D584C2212yes—
8C2×#14556553—22no—
9C2×D1168C418yescomplemented
10C2×D1168C2214yes—
11C22×#11924003C2211yescharacteristic
12#17988669—24no—
13#17988669C2218yescomplemented
14C2×#14556511—22no—
15C2×C8×Dic73C2211yescharacteristic
16#17988387C2218yescomplemented
17C16×Dic73C2214yescomplemented
18C22×C16×C73C2211yescharacteristic
19C2×#107×C73C2212yes—
20#366×C73C2214yescomplemented
21C22×D292—22no—
22C22×C4×D73—42no—
23C2×D584—22no—
24C2×D584—24no—
25C2×D584C2×C418yescomplemented
26C2×D584C2314yes—
27C22×#10596831D411yescharacteristic
28#14556553—28no—
29#14556553—44no—
30C2×#11924005—42no—
31C2×C4×Dic73D411yescharacteristic
32D1168C2×C4116yescomplemented
33C2×#11924003—22no—
34C2×#11924003C2312yes—
35#14556511—28no—
36C8×Dic73D412yes—
37C8×Dic73C2312yes—
38C22×C8×C73C2311yescharacteristic
39C2×C4⋊C4×C73—22no—
40C2×C16×C73C2×C414yescomplemented
41C2×C16×C73C2312yes—
42#107×C73—22no—
43#107×C73C2314yes—
44C23×D73—42no—
45C2×D292—28no—
46C2×D292—24no—
47C2×D292—42no—
48C2×D292—44no—
49C22×Dic73D811yescharacteristic
50C22×Dic73D811yescharacteristic
51C2×C4×D73—48no—
52C2×C4×D73—88no—
53D584—28no—
54D584—24no—
55D584C22×C418yescomplemented
56C2×#10596831—22no—
57C2×#10596831C2×D412yes—
58#11924005—48no—
59C4×Dic73D812yes—
60C4×Dic73C2×D412yes—
61#11924003—22no—
62C22×C4×C73—42no—
63C22×C4×C73C2×D411yescharacteristic
64C2×C8×C73C22×C412yes—
65C2×C8×C73C2×D411yescharacteristic
66C2×C8×C73#4112yes—
67C2×C8×C73C2411yescharacteristic
68C4⋊C4×C73—24no—
69C4⋊C4×C73—42no—
70C16×C73C22×C414yescomplemented
71C23×C73C2×D811yescharacteristic
72C22×D73—44no—
73C22×D73—48no—
74C22×D73—84no—
75C22×D73—84no—
76C2×C4×C73—44no—
77C2×C4×C73—84no—
78C2×C4×C73C4×D412yes—
79C2×C4×C73C2×D811yescharacteristic
80C2×C4×C73#13512yes—
81C2×C4×C73C22×D411yescharacteristic
82C2×Dic73—22no—
83C2×Dic73D1614yescomplemented
84C2×Dic73C2×D812yes—
85C2×Dic73C2×D812yes—
86D292—28no—
87D292—44no—
88D292—48no—
89C4×D73—816no—
90C8×C73C4×D412yes—
91C8×C73C23×C411yescharacteristic
92C8×C73C2×#4111yescharacteristic
93#10596831—22no—
94C22×C73C4×D812yes—
95C22×C73C2×D1612yes—
96C22×C73#50812yes—
97C22×C73C22×D811yescharacteristic
98C2×D73—48no—
99C2×D73—84no—
100C2×D73—84no—
101C2×D73—816no—
102C4×C73—84no—
103C4×C73C4×D812yes—
104C4×C73C2×C4×D411yescharacteristic
105C4×C73C2×#13511yescharacteristic
106Dic73—22no—
107Dic73C2×D1614yescomplemented
108C2×C4×D16—731nomaximal, Sylow
109C2×C73C4×D1614yescomplemented
110C2×C73C2×C4×D811yescharacteristic
111C2×C73C22×D1611yescharacteristic
112C2×C73C2×#50811yescharacteristic
113D73—88no—
114C22×D16—731no—
115C2×C4×D8—732no—
116C4×D16—738no—
117C2×#366D7311yescharacteristic, complemented
118C2×#357—732no—
119C2×C4×C16—731no—
120C73C2×C4×D1611yescharacteristic, complemented, Sylow
121C22×D8—732no—
122C2×C4×D4—1462no—
123C2×D16—738no—
124C2×D16—734no—
125C22×C16—731no—
126C22×C16C2×D7311yescharacteristic
127C4×D8—738no—
128C4×D8—1464no—
129C2×#107C2×D7312yes—
130C2×#102—1462no—
131C2×C4×C8—731no—
132#366C2×D7314yescomplemented
133#357—738no—
134C4×C16—734no—
135C22×D4—1462no—
136C23×C4—2922no—
137C2×D8—738no—
138C2×D8—734no—
139C2×D8—1462no—
140C2×D8—1464no—
141C22×C8—731no—
142C22×C8C22×D7311yescharacteristic
143C4×D4—2924no—
144C4×D4—1468no—
145C2×C4⋊C4—22no—
146C2×C22⋊C4—2922no—
147C2×C42—731no—
148D16—7316no—
149C2×C16—732no—
150C2×C16—1462no—
151C2×C16C4×D7314yescomplemented
152C2×C16C22×D7312yes—
153#107—22no—
154#107C22×D7314yes—
155#102—1468no—
156C4×C8—732no—
157C4×C8—732no—
158C24—2922no—
159C2×D4—2922no—
160C2×D4—2924no—
161C2×D4—1468no—
162C2×D4—1464no—
163C22×C4—42no—
164C22×C4—2928no—
165C22×C4—5848no—
166C22×C4—731no—
167C22×C4—731no—
168C22×C4D4×D7311yescharacteristic
169D8—738no—
170D8—1468no—
171D8—1464no—
172C2×C8—732no—
173C2×C8—1462no—
174C2×C8C2×C4×D7312yes—
175C2×C8D4×D7311yescharacteristic
176C2×C8#1192402912yes—
177C2×C8C23×D7311yescharacteristic
178C4⋊C4—24no—
179C4⋊C4—42no—
180C22⋊C4—2928no—
181C42—732no—
182C42—732no—
183C16—1462no—
184C16C2×C4×D7314yescomplemented
185C23—2928no—
186C23—2924no—
187C23—5844no—
188C23—5844no—
189C23D8×D7311yescharacteristic
190D4—2928no—
191D4—2924no—
192D4—1468no—
193C2×C4—44no—
194C2×C4—84no—
195C2×C4—58416no—
196C2×C4—734no—
197C2×C4—732no—
198C2×C4—732no—
199C2×C4—1462no—
200C2×C4#1455655312yes—
201C2×C4D8×D7311yescharacteristic
202C2×C4#1455661412yes—
203C2×C4C2×D4×D7311yescharacteristic
204C8—1462no—
205C8#1455655312yes—
206C8C22×C4×D7311yescharacteristic
207C8C2×#1192402911yescharacteristic
208C22—2928no—
209C22—5844no—
210C22—58416no—
211C22—5844no—
212C22#1798866912yes—
213C22D16×D7312yes—
214C22#1798902012yes—
215C22C2×D8×D7311yescharacteristic
216C4—84no—
217C4—734no—
218C4—1462no—
219C4#1798866912yes—
220C4C2×#1455655311yescharacteristic
221C4C2×#1455661411yescharacteristic
222C2—5848no—
223C2#2261177714yesdirect product factor
224C2C2×#1798866911yescharacteristic
225C2C2×D16×D7311yescharacteristic
226C2C2×#1798902011yescharacteristic
subgroupG/H
centerC23D8×D73
commutatorC8×C73C23×C4
FrattiniC2×C8C23×D73
FittingC2×#366×C73C2
socleC23×C73C2×D8
prime radicalC22×D1168C2
cosocleC2×C8×C73C24
hypercenterC2×#366D73
hypocenterC73C2×C4×D16
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#366

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×#17988669C2semidirect
3. #22611777C2direct (N × H)
4. C2×#17988387C2semidirect
5. C2×C16×Dic73C2semidirect
6. C2×#366×C73C2semidirect
9. C2×D1168C4semidirect
13. #17988669C22semidirect
16. #17988387C22semidirect
17. C16×Dic73C22semidirect
20. #366×C73C22semidirect
25. C2×D584C2×C4semidirect
32. D1168C2×C4semidirect
40. C2×C16×C73C2×C4semidirect
55. D584C22×C4semidirect
70. C16×C73C22×C4semidirect
83. C2×Dic73D16semidirect
107. Dic73C2×D16semidirect
109. C2×C73C4×D16semidirect
117. C2×#366D73semidirect
120. C73C2×C4×D16semidirect
132. #366C2×D73semidirect
151. C2×C16C4×D73semidirect
184. C16C2×C4×D73semidirect
223. C2#22611777direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×D11682
C2×#179886692
#226117772
C2×#179883872
C2×C16×Dic732
C2×#366×C732
C2×C4×D1673